About: http://webisa.webdatacommons.org/20101079

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In those days, doctors advocated blood-letting and leaches for every medical ill, though all evidence showed that such kinds of treatments did more harm than good.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com